Scientists Explore Moringa Seeds for Microplastic Filtration in Tap Water
A team of scientists from Brazil and the United Kingdom has discovered that moringa seeds can effectively remove over 98% of PVC microplastics from tap water. This research, published in April, highlights the potential of using moringa seeds as a sustainable alternative to traditional aluminum-based filtration systems. The study focused on PVC microplastics, which are prevalent in drinking water and considered hazardous. The moringa seeds were found to be as effective as aluminum sulfate, a common chemical coagulant, in removing these particles. The seeds offer a renewable and biodegradable solution, avoiding the environmental impact associated with aluminum mining. However, the scalability and cost-effectiveness of this method, as well as its effectiveness against other types of microplastics and nanoplastics, require further research. 
